What's the difference between using “let” and “var”?

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_x000D_ _x000D_ ECMAScript 6 introduced the let statement. I've heard it that it's described as a "local" variable, but I'm still not quite sure how it behaves differently than the var keyword. What are the differences? When should let be used over var?

Posted on 16 Aug 2022, this text provides information on Web Development related to Web Technologies. Please note that while accuracy is prioritized, the data presented might not be entirely correct or up-to-date. This information is offered for general knowledge and informational purposes only, and should not be considered as a substitute for professional advice.

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